/* ============================================
   CATEGORY PAGE - Modern Professional Stylesheet
   Uses variables from style.css
   ============================================ */

/* ============================================
   PAGE HERO / BANNER
   ============================================ */
.cat-hero {
    position: relative;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.cat-hero > img,
.cat-hero > picture,
.cat-hero > picture img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    z-index: 0;
}
.cat-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.75) 0%, rgba(0,0,0,.2) 60%, rgba(0,0,0,.35) 100%);
    z-index: 1;
}
.cat-hero .container {
    position: relative;
    z-index: 2;
    padding-bottom: 40px;
    padding-top: 40px;
}
.cat-hero-title {
    font-size: 2.4rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
    text-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.cat-hero-desc {
    color: rgba(255,255,255,.85);
    font-size: 1.05rem;
    max-width: 700px;
    line-height: 1.8;
}

/* ============================================
   BREADCRUMB
   ============================================ */
.cat-breadcrumb {
    background: var(--gray-100);
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-300);
}
.cat-breadcrumb ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.cat-breadcrumb li {
    font-size: 14px;
    color: var(--gray-600);
}
.cat-breadcrumb li a {
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
}
.cat-breadcrumb li a:hover {
    color: var(--primary);
}
.cat-breadcrumb li + li::before {
    content: '\f104';
    font-family: FontAwesome;
    margin-left: 8px;
    color: var(--gray-400);
    font-size: 12px;
}
.cat-breadcrumb li.active {
    color: var(--gray-800);
    font-weight: 600;
}

/* ============================================
   CATEGORY DESCRIPTION
   ============================================ */
.cat-description {
    padding: 50px 0 30px;
}
.cat-desc-content {
    background: var(--white);
    border-radius: var(--radius);
    padding: 35px 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    line-height: 2.2;
    color: var(--gray-700);
    font-size: 16px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.cat-desc-content h1 {
    font-size: 1.8rem;
    color: var(--secondary);
    margin-bottom: 16px;
    font-weight: 800;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}
.cat-desc-content h2 {
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: 14px;
    font-weight: 700;
    position: relative;
    padding-right: 16px;
}
.cat-desc-content h2::before {
    content: '';
    position: absolute;
    right: 0;
    top: 4px;
    width: 4px;
    height: calc(100% - 8px);
    background: var(--primary);
    border-radius: 2px;
}
.cat-desc-content h3,
.cat-desc-content h4 {
    color: var(--gray-900);
    margin-bottom: 12px;
    font-weight: 700;
}
.cat-desc-content h3 { font-size: 1.25rem; }
.cat-desc-content h4 { font-size: 1.1rem; }
.cat-desc-content p {
    margin-bottom: 16px;
    text-align: justify;
}
.cat-desc-content p:last-child {
    margin-bottom: 0;
}
.cat-desc-content strong,
.cat-desc-content b {
    color: var(--gray-900);
    font-weight: 700;
}
.cat-desc-content a {
    color: var(--primary-dark);
    text-decoration: underline;
    text-decoration-color: rgba(212,168,67,.3);
    text-underline-offset: 3px;
    transition: var(--transition-fast);
}
.cat-desc-content a:hover {
    color: var(--primary);
    text-decoration-color: var(--primary);
}
.cat-desc-content img {
    border-radius: var(--radius);
    max-width: 100%;
    height: auto;
    margin: 16px 0;
    box-shadow: var(--shadow-sm);
}
.cat-desc-content ul,
.cat-desc-content ol {
    padding-right: 24px;
    margin-bottom: 16px;
}
.cat-desc-content ul li,
.cat-desc-content ol li {
    margin-bottom: 8px;
    padding-right: 4px;
}
.cat-desc-content ul li::marker {
    color: var(--primary);
}
.cat-desc-content blockquote {
    border-right: 4px solid var(--primary);
    padding: 16px 20px;
    margin: 20px 0;
    background: var(--gray-100);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--gray-800);
}
.cat-desc-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}
.cat-desc-content table th,
.cat-desc-content table td {
    padding: 10px 14px;
    border: 1px solid var(--gray-300);
    text-align: right;
}
.cat-desc-content table th {
    background: var(--gray-100);
    font-weight: 700;
    color: var(--gray-900);
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.cat-gallery {
    padding: 0 0 60px;
}
.cat-gallery-title {
    text-align: center;
    margin-bottom: 40px;
}
.cat-gallery-title h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 8px;
}
.cat-gallery-title p {
    color: var(--gray-600);
    font-size: 15px;
}
.cat-gallery-title .title-line {
    width: 60px;
    height: 3px;
    background: var(--primary);
    margin: 12px auto 0;
    border-radius: 2px;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

/* Gallery Card */
.gallery-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
}
.gallery-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.gallery-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--gray-200);
}
.gallery-card-image img,
.gallery-card-image picture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
    display: block;
}
.gallery-card-image picture {
    display: block;
    width: 100%;
    height: 100%;
}
.gallery-card:hover .gallery-card-image img,
.gallery-card:hover .gallery-card-image picture img {
    transform: scale(1.06);
}

/* Lightbox overlay icon */
.gallery-card-image .gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.35);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}
.gallery-card:hover .gallery-overlay {
    opacity: 1;
}
.gallery-overlay i {
    color: #fff;
    font-size: 28px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(4px);
    border: 2px solid rgba(255,255,255,.3);
    transition: var(--transition);
}
.gallery-card:hover .gallery-overlay i {
    transform: scale(1.1);
    background: var(--primary);
    border-color: var(--primary);
}

/* Gallery Caption */
.gallery-card-caption {
    padding: 14px 16px;
}
.gallery-card-caption h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 4px;
    line-height: 1.5;
}
.gallery-card-caption h3 a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}
.gallery-card-caption h3 a:hover {
    color: var(--primary);
}
.gallery-card-caption p {
    font-size: 13px;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.6;
}

/* No caption card - image only */
.gallery-card.no-caption .gallery-card-image {
    border-radius: var(--radius);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.cat-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-500);
}
.cat-empty i {
    font-size: 48px;
    margin-bottom: 16px;
    color: var(--gray-400);
    display: block;
}
.cat-empty p {
    font-size: 16px;
    font-weight: 500;
}

/* ============================================
   LIGHTBOX (Magnific Popup overrides)
   ============================================ */
.mfp-bg {
    background: rgba(0,0,0,.88) !important;
}
.mfp-image-holder .mfp-close,
.mfp-iframe-holder .mfp-close {
    color: #fff !important;
    font-size: 28px !important;
    right: 10px !important;
    top: 10px !important;
}

/* ============================================
   RELATED ARTICLES
   ============================================ */
.related-articles {
    padding: 50px 0 60px;
    background: var(--gray-100);
}
.related-articles .section-header {
    text-align: center;
    margin-bottom: 35px;
}
.related-articles .section-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 10px;
}
.related-articles .title-line {
    width: 50px;
    height: 3px;
    background: var(--primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

/* Blog Card */
.blog-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    text-decoration: none;
    color: inherit;
}
.blog-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    text-decoration: none;
    color: inherit;
}

/* Blog Image */
.blog-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--gray-200);
}
.blog-image img,
.blog-image picture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
    display: block;
}
.blog-image picture {
    display: block;
    width: 100%;
    height: 100%;
}
.blog-card:hover .blog-image img,
.blog-card:hover .blog-image picture img {
    transform: scale(1.06);
}

/* Blog Date Badge */
.blog-date {
    position: absolute;
    bottom: 12px;
    right: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0,0,0,.6);
    backdrop-filter: blur(4px);
    color: #fff;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
}
.blog-date .svg-icon {
    width: 14px;
    height: 14px;
    fill: var(--primary-light);
}

/* Blog Content */
.blog-content {
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.blog-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 8px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card:hover .blog-title {
    color: var(--primary-dark);
}
.blog-excerpt {
    font-size: 13px;
    color: var(--gray-600);
    margin: 0 0 14px;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Blog Footer */
.blog-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--gray-200);
    margin-top: auto;
}
.blog-read-more {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-dark);
    transition: var(--transition-fast);
}
.blog-card:hover .blog-read-more {
    color: var(--primary);
}
.read-icon .svg-icon {
    width: 16px;
    height: 16px;
    fill: var(--primary);
    transition: var(--transition-fast);
}
.blog-card:hover .read-icon .svg-icon {
    transform: translateX(-4px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .cat-hero-title {
        font-size: 2rem;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .cat-desc-content {
        padding: 24px 20px;
    }
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 767px) {
    .cat-hero-title {
        font-size: 1.6rem;
    }
    .cat-hero-desc {
        font-size: 0.95rem;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .gallery-card-caption {
        padding: 10px 12px;
    }
    .gallery-card-caption h3 {
        font-size: 14px;
    }
    .cat-description {
        padding: 30px 0 20px;
    }
    .cat-desc-content {
        padding: 20px 16px;
        font-size: 14px;
    }
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .blog-content {
        padding: 14px 16px;
    }
    .related-articles {
        padding: 40px 0 50px;
    }
}

@media (max-width: 575px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .cat-hero-title {
        font-size: 1.4rem;
    }
    .cat-gallery {
        padding: 0 0 40px;
    }
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}